diff --git a/neutron/plugins/ml2/driver_api.py b/neutron/plugins/ml2/driver_api.py
index e8cb77b0bf..8925a7666a 100644
--- a/neutron/plugins/ml2/driver_api.py
+++ b/neutron/plugins/ml2/driver_api.py
@@ -566,7 +566,7 @@ class MechanismDriver(object):
         :param context: PortContext instance describing the port
 
         Called inside transaction context on session, prior to
-        create_network_precommit or update_network_precommit, to
+        create_port_precommit or update_port_precommit, to
         attempt to establish a port binding. If the driver is able to
         bind the port, it calls context.set_binding with the binding
         details.
diff --git a/neutron/plugins/ml2/managers.py b/neutron/plugins/ml2/managers.py
index 9fc2e5bf53..aaf2320b1b 100644
--- a/neutron/plugins/ml2/managers.py
+++ b/neutron/plugins/ml2/managers.py
@@ -431,7 +431,7 @@ class MechanismManager(stevedore.named.NamedExtensionManager):
         :param context: PortContext instance describing the port
 
         Called inside transaction context on session, prior to
-        create_network_precommit or update_network_precommit, to
+        create_port_precommit or update_port_precommit, to
         attempt to establish a port binding.
         """
         binding = context._binding